Fexillon
Fexillon provides a cloud-based Digital Asset Lifecycle Platform and Fexillon Twin digital twin suite to built environment owner-operators, delivering BIM-led construction handover, IoT-based environmental monitoring, and GS1-standard asset tagging across healthcare, education, data centres, public sector, and real estate clients in Europe and the US.
- Company typePrivate
- Founded1999
- HeadquartersDublin, Ireland
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Fexillon does
Fexillon, incorporated in Ireland in 1999 (formerly Integrated Facilities Solutions Ltd) and rebranded in 2021, provides a cloud-based Digital Asset Lifecycle Platform for built environment owner-operators. The platform manages building and infrastructure information from Strategy through Concept, Design, Construction, Handover, and Operations, creating a 'golden thread' of information that supports regulatory compliance, soft landings to facilities management, and digital twin operations. The product architecture combines a core platform hosted on Microsoft Azure with a modular Fexillon Twin add-on suite covering occupancy, indoor air quality, energy, water, AI-driven analytics (Fusion), and asset management; it integrates with Microsoft Power BI, HoloLens 2 for mixed-reality walkthroughs, and GS1 global identifiers (GIAI/GLN) for asset and location tagging. The platform is RESET-accredited and the company holds ISO/IEC 27001:2022 certification.
Fexillon serves owner-operators and select contractors across healthcare (Children's Health Ireland, Mater Misericordiae Hospital), education (University of Strathclyde, UCD), data centres (60+ projects for Microsoft since 2007), public sector (Irish Rail, Fingal County Council, Irish Prison Services), real estate (Hines, CBRE, Savills, Hammerson), and financial institutions (Bank of Ireland). Its partnership roster includes Microsoft, GS1 Ireland, xBIM, RESET, Pressac, JE Dunn Construction (a US strategic partnership covering up to 10 mission-critical sites within a $3B+ programme), Aptitude ii, and Accusoft. The company is a client of Enterprise Ireland and operates offices in Dublin (HQ), London, Amsterdam, Gävle, and Charleston, South Carolina.
Revenue is generated through three streams: (i) SaaS subscriptions to the Fexillon Digital Asset Lifecycle Platform and Twin modules, billed annually on a bespoke enterprise basis; (ii) professional services under the 'Building Information Partner' line, delivering standards-based information management, BIM strategy, and operational readiness delivered by COBie-certified and RESET-AP staff; and (iii) IoT hardware sales through the RESET-accredited sensor stack. Distribution is sales-led with Microsoft Azure Marketplace listing and channel partners (notably JE Dunn) supplementing direct enterprise engagements. Cumulative disclosed equity funding totals €2 million via The Davy EIIS Fund.
Fexillon firmographics
Firmographics- Name
- Fexillon
- Legal name
- Integrated Facilities Solutions Ltd
- Website
- https://fexillon.com
- Company type
- Private
- Founded year
- 1999
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Fexillon provides a cloud-based Digital Asset Lifecycle Platform and Fexillon Twin digital twin suite to built environment owner-operators, delivering BIM-led construction handover, IoT-based environmental monitoring, and GS1-standard asset tagging across healthcare, education, data centres, public sector, and real estate clients in Europe and the US.
- Ownership category
- akta.pro rank
Where Fexillon is headquartered
LocationHeadquarters
- HQ city
- Dublin
- HQ country
- Ireland
- HQ region
- Europe
Offices5 records
Markets served
Fexillon business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure, Supply Chain
Revenue model
- Software Platform Subscription: SaaS subscription model for access to the Fexillon Digital Asset Lifecycle Platform and Fexillon Twin, with tiered access based on organization size, project scope, and modules required. Subscription likely scoped per seat or per asset/project basis.
- Professional Services (Building Information Partner): Standards-based building information management services including BIM strategy, information management, operational readiness, and soft landings support. Delivered by Fexillon's team of BIM specialists, COBie certified professionals, FM and operational readiness experts, and sustainability consultants.
- IoT Hardware & Sensors (RESET): Sale or supply of IoT sensors and edge devices for indoor air quality, energy, water, and occupancy monitoring as part of the Fexillon Twin RESET-accredited solution.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Enterprise bespoke platform and services engagements |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels12 records
Fexillon product offering
Product offeringCore offering
Fexillon sells the Fexillon Digital Asset Lifecycle Platform, a cloud-based SaaS solution hosted on Microsoft Azure that helps building owner-operators create and manage building and infrastructure information across the full asset lifecycle from Strategy through Concept, Design, Construction, Handover, and Operations. The company also sells the Fexillon Twin digital twin add-on (with Air, Energy, Water, Spaces, Fusion, and Assets modules), plus a Building Information Partner professional service that delivers standards-based BIM strategy, information management, and operational readiness support to clients.
Product overview
Fexillon offers a unified platform architecture centered on the Fexillon Digital Asset Lifecycle Platform, which serves as the core system for managing building information from Strategy through Operations. The platform includes specialized modules across the asset lifecycle stages (Strategy, Concept, Design, Construction, Handover, Operations), and is extensible through the Fexillon Twin ecosystem of add-on modules including Spaces (occupancy), Air (indoor air quality), Energy, Water, Fusion (AI-powered analytics), and Assets management. The Building Information Partner service provides standards-based information management expertise. This platform-plus-modules architecture enables Owner Operators to receive the right information at the right time, driving better outcomes for built assets on the path to Net Zero.
Differentiator
Problem solved
Functional benefit
Products and services
- Fexillon Digital Asset Lifecycle Platform Cloud-based SaaS platform (hosted on Microsoft Azure) that enables building owner-operators and their supply chains to digitalise building and infrastructure information across the full asset lifecycle, with BIM collaboration, GS1-based asset tagging, and operational readiness workflows. Targeted at enterprise healthcare, education, data centre, public sector, and real estate customers.
- Fexillon Twin RESET-accredited digital twin add-on to the Fexillon Platform that combines building physical information with real-time IoT data (indoor air quality, energy, water, occupancy), AI-powered predictive analytics (Fusion), and assets management to support sustainability, ESG and facility operations use cases for enterprise owner-operators.
- Building Information Partner Standards-based building information management professional service delivering strategic BIM advice, COBie-certified information management, and operational readiness support to ensure seamless knowledge transfer from construction to operations for owner-operators. Delivered by Fexillon's team of BIM specialists, COBie certified professionals, FM and operational readiness experts, and sustainability consultants.
Quantifiable outcome
- 60+ data centre projects managed for Microsoft across Europe since 2007 with 1,500+ users
- +4 more outcomes
Companies that use Fexillon
Customer profileNamed customers21 records
Segments5 records
Ideal customer profiles3 records
Fexillon technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
AI capability6 records
Feature7 records
Fexillon partnerships and signals
Strategic signalPartnerships
Ten partnerships are on record, tiered flagship, core and minor.
- JE Dunn ConstructionflagshipStrategic partnership with JE Dunn Construction, one of the largest construction companies in the US, for delivery of building information management to owner-operator teams in mission-critical sites across North America. Partnership covers up to 10 sites over 12-24 months with a construction programme worth over $3 billion. In 2026, partnership expanded to include JE Dunn's Mission Critical jobsites across North America amid AI Data Center boom.
- MicrosoftcoreMicrosoft is a strategic technology partner. Fexillon utilises Microsoft Azure cloud computing platform for its Digital Asset Lifecycle Platform and Fexillon Twin. Collaboration on Digital Twins, Microsoft HoloLens 2 mixed reality technology, and BIM integration. Fexillon is a Microsoft-approved software vendor, Solutions Partner, and platform is listed in Azure Marketplace. Partnership supports interactive digital replicas of built infrastructure for real-time asset management.
- GS1 IrelandcoreGS1 Ireland is a Platinum Partner in a strategic collaboration to implement GS1 global standards for item identification and tracking in the built environment. Partnership focuses on enabling visibility, traceability and certainty in building information management from design through operations. GS1 Global Trade Item Numbers (GTIN), Global Location Numbers (GLN), and Global Individual Asset Identifiers (GIAI) are integrated into the Fexillon Platform for asset and location tagging.
- xBIMcorexBIM (OpenBIM) partnership enables visibility of the BIM process from Strategy to Operations, and enables progressive BIM collaboration and validation through project stages, moving towards dynamic Digital Twin workflows for the operational lifecycle. xBIM nominated Fexillon for Building Innovation Awards 2022.
- RESETcoreRESET is an internationally recognised healthy buildings standard. Fexillon is a RESET Accredited Data Provider with team members certified as RESET Accredited Professionals (APs). Fexillon Twin is a RESET-accredited platform enabling live and consistent building commissioning validation to the RESET healthy buildings standard.
- PressaccorePressac is a co-innovation partner providing wireless smart IoT sensors for occupancy, air quality, and energy monitoring. Collaboration has accelerated hardware certification to RESET standard, enabling both companies to offer comprehensive decarbonisation and net-zero solutions to building owners.
- Aptitude: Intelligent IntegrationcoreUS co-innovation partner for Smart Buildings. Fexillon and Aptitude ii achieved RESET certification for JE Dunn Construction headquarters in Atlanta. Partnership future-proofs Fexillon Platform development with a focus on Owner requirements and structured data through all asset lifecycle stages.
- Charleston Digital CorridorminorCommunity-driven tech ecosystem initiative in Charleston SC. Fexillon established its US headquarters within the Charleston Digital Corridor in 2024, gaining access to the tech community network and prime location for US market expansion.
- Enterprise IrelandcoreEnterprise Ireland is the Irish state agency for start-ups and scaling companies. Fexillon is a client company of Enterprise Ireland and participated in Enterprise Ireland Digital Construction Market Visit at BIM Coordinators Summit 2022. Enterprise Ireland facilitated market exploration and international connections.
- UpscalerminorUpscaler provided advisory expertise and SaaS solutions supporting Fexillon's journey to ISO/IEC 27001:2022 certification. Special commendation in Fexillon's certification announcement.
Scale indicators13 records
Recent moves9 records
Expansion highlights6 records
Fexillon competitors and assessment
Company assessmentDirect peers
- Asite: Asite is a SaaS platform for construction information management and BIM collaboration, with strong CDE capabilities and owner-operator focus comparable to Fexillon's Digital Asset Lifecycle Platform.
- FM:Systems: FM:Systems provides workplace and facility management software including IWMS and BIM/FM integration, with direct overlap on the operations-side digital twin and asset information management that Fexillon Twin targets.
- EcoDomus: EcoDomus provides BIM-to-digital-twin integration and asset lifecycle management for facility operations, directly comparable to Fexillon Twin and the construction-to-operations handover workflow.
- Invicara (now part of Esri): Invicara (acquired by Esri) provides digital twin and BIM asset management solutions for built environments, closely aligned with Fexillon's strategy of unifying construction handover data with operational digital twin use cases.
Broad incumbents
- Oracle Aconex: Oracle Aconex is a leading BIM collaboration and information management platform for construction and engineering projects, with comparable owner-operator adjacency and handover focus.
- Autodesk Construction Cloud: Autodesk's Construction Cloud suite (BIM 360, Autodesk Build, Assemble) covers BIM collaboration, project management, and construction handover — directly overlapping with Fexillon's Digital Asset Lifecycle Platform for owner-operators and contractors.
- Procore: Procore is a leading construction project management platform with growing handover and asset management capabilities, competing for the same enterprise owner-operator and contractor base.
- Trimble Connect / Trimble Viewpoint: Trimble's construction portfolio (Connect, Viewpoint, Tekla) addresses BIM collaboration, project handover, and asset information management similar to Fexillon's platform, with deeper AEC verticalisation.
- Bentley Systems (iTwin Platform): Bentley Systems' iTwin Platform provides infrastructure digital twin capabilities for built assets, with comparable asset lifecycle management and BIM-to-operations workflows across infrastructure and facilities.
Emerging players
- PlanRadar: European-headquartered SaaS for construction and real estate documentation, defect management, and handover processes with comparable owner-operator workflow overlap.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
Fexillon social profiles
Digital presenceFexillon compliance and trust
Trust signalCompliance2 records
Fexillon financial estimates
Financial estimateRevenue estimate
Valuation estimate
Fexillon leadership team
Management profileNumber of profiles
Profiles16 records
Fexillon funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Fexillon M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Fexillon
What does Fexillon do?
Fexillon sells the Fexillon Digital Asset Lifecycle Platform, a cloud-based SaaS solution hosted on Microsoft Azure that helps building owner-operators create and manage building and infrastructure information across the full asset lifecycle from Strategy through Concept, Design, Construction, Handover, and Operations. The company also sells the Fexillon Twin digital twin add-on (with Air, Energy, Water, Spaces, Fusion, and Assets modules), plus a Building Information Partner professional service that delivers standards-based BIM strategy, information management, and operational readiness support to clients.
Is Fexillon a public or private company?
Fexillon is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Fexillon founded?
Fexillon was founded in 1999. It employs 11 to 50 people.
Where is Fexillon based?
Fexillon is headquartered in Dublin, Ireland, in the Europe region.
How does Fexillon make money?
Three revenue lines are on record. Software Platform Subscription is the primary driver. The others are professional Services (Building Information Partner) and ioT Hardware & Sensors (RESET).
Who are Fexillon's main competitors?
Direct peers on record are Asite, FM:Systems, EcoDomus and Invicara (now part of Esri). Broad incumbents are Oracle Aconex, Autodesk Construction Cloud, Procore, Trimble Connect / Trimble Viewpoint and Bentley Systems (iTwin Platform). PlanRadar is listed as an emerging player.
Does Fexillon have an API?
No public API is recorded for Fexillon.